The recommended bonus for the 35th pick, per Major League Baseball, is $1.59 million.

Miami had Krook, who starred at St. Ignatius High School in San Francisco, rated as the best left-hander in the country. The full details of Krook's physical are not known, but an issue with his arm arose.

Krook told The Miami Herald after being drafted that he would sign with the Marlins instead of honoring his commitment to play at Oregon.

"I love Oregon, love the coaches up there, but I think at this point I'm ready to play pro ball," Krook told the Herald. "I just want to get my career started. Both me and [adviser Matt Sosnick] knew what it would take to decide and it fell in the range."

Miami stands to receive the No. 36 overall pick in next year's draft after failing to sign Krook.

First round pick Colin Moran out of North Carolina has yet to sign, but contract talks were put on hold until the Tar Heels were eliminated from the College World Series. Rodriguez said the Marlins are confident they'll sign Moran before the July 12 deadline to sign draft picks.